The J.I. Case 310 tractor weighs 3,200 lb (1,451 kg) using its primary published weight. That places it around the 34th percentile among comparable utility tractors, on the lighter side of its peer group. With 23 hp, the tractor carries about 139.1 lb of published weight per horsepower.
The published J.I. Case 310 weight is 3,200 lb (1,451 kg). The primary figure used for comparisons is 3,200 lb (1,451 kg), listed as Weight.
Tractor-weight benchmark
How this weight compares
Utility Tractor peers · 1,294 tractors in the benchmark.
Representative published weight
Average
3,200 lb
Low1,537 lb
This model3,200 lb
Average5,263 lb
High9,595 lb
Low and high use the 10th and 90th percentiles of the peer group, which keeps one unusually light or heavy tractor from distorting the scale. Average is the peer-group mean.
At a glance
Tractor profile
Published weight3,200 lb (1,451 kg)
Overall weight bandMidweight
Tractor typeUtility Tractor
Primary horsepower23 hp / 17.2 kW
Max length125 in (317 cm)
Max height56 in (142 cm)
Overview
Model information
Manufacturer
J.I. Case
Model
310
Category
Farm tractor
Model years
1956 – 1958
Tractor type
Utility Tractor
Published weight variants
1
Published configurations
Weight variants
Shipping, operating, ballasted and drivetrain/configuration weights are kept separate when the source publishes them separately.
Weight type
Configuration
Weight
Metric
US tons
Variant / note
Weight
—
3,200 lb
1,451 kg
1.6
—
Dimensions, power & hauling
Technical details
Dimensions
Wheelbase75.5 in (191 cm)
Length125 in (317 cm)
Height56 in (142 cm)
Power & weight ratios
Primary power23 hp (17.2 kW)
Power basisDrawbar (claimed)
Weight per horsepower139.1 lb/hp
Weight per foot of length307.2 lb/ft
Wheelbase / length60.4%
Transport snapshot
Primary published weight3,200 lb (1,451 kg)
Maximum published weight3,200 lb (1,451 kg)
Maximum US-ton equivalent1.6 US tons
Weight context
Weight range3,200 lb (1,451 kg)
Primary weight basisWeight
Peer positionAverage among Utility Tractor peers · 34th percentile
Physical size classBelow-average size
For transport planning, the representative published tractor weight is about 3,200 lb (1.6 US tons); published configurations reach 3,200 lb (1.6 US tons). Actual transport weight and dimensions can increase with fuel, ballast, a loader, implements, tires and other installed equipment.
Nearby benchmarks
Tractors with similar weight
Useful reference points from the same dataset.
Closest by published weight
Case IH Farmall 35B (3200 lb)
J.I. Case VA (3200 lb)
Massey Ferguson 1260 (3200 lb)
New Holland TC45 (3200 lb)
Massey Ferguson 140 (3197 lb)
Closest comparable tractors
Case IH Farmall 35A Series II (3067 lb)
Case IH Farmall 40A Series II (3067 lb)
John Deere 3120 (3000 lb)
J.I. Case 300 (3400 lb, 22 hp)
John Deere 420 (3250 lb, 26.15 hp)
Common questions
J.I. Case 310 weight FAQ
How much does a J.I. Case 310 weigh?
The J.I. Case 310 weighs 3,200 lb (1,451 kg) using the primary published weight figure.
Is the J.I. Case 310 heavy or light for a utility tractor?
It is close to average for its peer group. The representative figure sits at about the 34th percentile, near the middle of the utility tractor peers. That puts it in the average range for this comparison. It is 2,063 lb lighter than the peer-group average of 5,263 lb.
What is the J.I. Case 310 weight-to-horsepower ratio?
Using the page’s representative 3,200 lb weight and 23 hp power figure, the tractor carries about 139.1 lb per horsepower. A lower lb/hp number means less tractor mass for each horsepower; this is a comparison metric, not a traction or performance rating.
How many tons does the J.I. Case 310 weigh?
The representative published weight is about 1.6 US tons, while the full published range is 1.6 US tons. Loaded transport weight can be higher than the tractor specification.
